The firmware v1.0.8 of the Imperium Solo by Duke is available. It's an adaptator to use USB joysticks (PS4, Xbox One...) on a standard joystick port of an Amstrad CPC (and later ZX Spectrum, C64, Amiga and Atari ST).

• Fix issue with XBOX One S controller - crash when using analog sticks
• Added support for Retro-bit Sega Gensis (mini) Arcade Pad
• Added support for Nintendo Switch Pro Controller